Synthesis of 1,9-Disubstituted Phenalenes and their Structural Assignment by HMQC and HMBC Experiments

B. Meltzheim,B. Waegell, R. Faure,L. Germanaud,F. Tort

MAGNETIC RESONANCE IN CHEMISTRY（1996）

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摘要

The reaction of phenalenone with various sulphur-derived nucleophiles gave 1-hydroxy-9-alkyl- or -arylthiophenalenes. The complexity of the aromatic H-1 and C-13 signals does not allow straightforward assignments, These were rendered possible by the use of two-dimensional H-1-detected heteronuclear one-bond (HMQC) and multiple-bond (HMBC) correlation techniques.

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关键词

NMR,H-1 NMR,C-13 NMR,1-hydroxy-9-alkyl- and -arylthiophenalenes

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